Rotronic HygroClip M22 Series, Инструкция по эксплуатации

Страница: 14 / 18

-14-
_____________________________________________________________________________
_
_________________________________________________________________________________
_
in_m22.doc
Service cables
Service cable ACRL420 is used to connect the service connector of the M22 to probe input 1 of the
HygroPalm 3 portable indicator / calibrator.
The service cable allows to do one of the following:
a) Read the analog output signals of the M22 transmitter with the HygroPalm 3.
The analog signals are read in %RH and in
°
C (or
°
F, depending on the configuration of
the M22 and HygroPalm).
Note: probe input 1 of the HygroPalm must be
configured with the HW3 software analog
signals (probe 1 = analog probe) as per the
instructions provided with the service cable.
In addition, probe input 1 must be made to
match the measuring range and temperature
unit of the M22 transmitter.
HygroPalm 3
ACRL420 service cable
Probe Input 1
analog
b) 1-point calibration of the digital signal of the HygroClip S probe with the HygroPalm
Reference
Probe
HygroPalm 3
ACRL420 service cable
Probe Input 1
digital
This is done against a reference probe
connected to probe input 2 of the HygroPalm
(1-point calibration only). See separate
HygroPalm manual for detailed instructions
regarding calibration.
Note: probe input 1 of the HygroPalm 3 must
be configured with the HW3 software to read
a digital probe.